The register · data as of October 8, 2026

Aircraft with Lycoming O-235 series engines built in the 1960s

759 on the U.S. register, newest registrations first. This is the list behind a number on another page; the words above say exactly what it counts. Individuals are not named at this time; companies, trusts and government bodies are shown as the FAA publishes them.

Tail no.	Maker and model	Owner and base	Certificate	Registered	Status
N5850Z	Piper PA-22-108	Co-owned owner Ohio	Standard	2020-07-22	Valid
N6324N	Champion 7ECA	Individual owner Maine	Standard	2020-06-18	Valid
N309AA	American AA-1	Individual owner Georgia	Standard	2020-06-01	Valid
N5481Z	Piper PA-22-108	Individual owner Rhode Island	Standard	2020-04-27	Valid
N8335V	Champion 7ECA	Individual owner Idaho	Standard	2020-04-15	Valid
N1813G	Champion 7ECA	Senior Flyers LLC Kalamazoo, Michigan	Standard	2020-04-02	Valid
N8376V	Champion 7ECA	Individual owner South Dakota	Standard	2020-04-01	Valid
N5180Z	Piper PA-22-108	Scheer Paul G Portland, Oregon	Standard	2020-03-17	Valid
N1697G	Champion 7ECA	Individual owner Florida	Standard	2020-03-11	Valid
N5715Z	Piper PA-22-108	Co-owned owner Arizona	Standard	2020-02-12	Valid
N4602Z	Piper PA-22-108	Individual owner Georgia	Standard	2020-02-04	Valid
N8882J	Piper PA-28-180	Individual owner Texas	Standard	2020-02-04	Valid
N4564Z	Piper PA-22-108	Individual owner Florida	Standard	2020-01-16	Valid
N1895G	Champion 7ECA	Individual owner Iowa	Standard	2020-01-09	Valid
N5120T	Champion 7ECA	Co-owned owner Ohio	Standard	2020-01-09	Valid
N4685S	Stits Skycoupe SA7D	Seneca Aeronautical Services LLC Wilmington, Delaware	Experimental	2019-12-05	Valid
N5219Z	Piper PA-22-108	Individual owner Illinois	Standard	2019-11-21	Valid
N7502F	Champion 7ECA	Individual owner New York	Standard	2019-11-21	Valid
N1659G	Champion 7ECA	Individual owner California	Standard	2019-11-20	Valid
N5467Z	Piper PA-22-108	Individual owner Louisiana	Standard	2019-11-07	Valid
N5488Z	Piper PA-22-108	Individual owner Kentucky	Standard	2019-10-29	Valid
N5179T	Champion 7ECA	Co-owned owner Kansas	Standard	2019-10-22	Valid
N5717Z	Piper PA-22-108	Individual owner New Jersey	Standard	2019-10-01	Valid
N2510G	Champion 7ECA	Collum Aviation LLC Milton, Florida	Standard	2019-09-12	Valid
N5922Z	Piper PA-22-108	Individual owner New York	Standard	2019-08-23	Valid
N1618G	Champion 7ECA	Blue Moon Flying Club LLC Westminster, Maryland	Standard	2019-08-19	Valid
N1808G	Champion 7ECA	Individual owner Washington	Standard	2019-07-29	Valid
N5170T	Champion 7ECA	Hardison Aviation LLC Hampton, South Carolina	Standard	2019-07-26	Valid
N1818G	Champion 7ECA	Pine Wind Aviation LLC San Francisco, California	Standard	2019-07-25	Valid
N5586Z	Piper PA-22-108	Individual owner Texas	Standard	2019-07-19	Valid
N724MS	Champion 7ECA	Individual owner Oregon	Standard	2019-06-26	Valid
N6638W	Piper PA-28-140	Co-owned owner Oklahoma	Standard	2019-06-21	Valid
N55AM	Champion 7ECA	Individual owner Florida	Standard	2019-06-17	Valid
N5721L	American AA-1	Individual owner New Jersey	Standard	2019-06-17	Valid
N1633G	Champion 7ECA	Individual owner Illinois	Standard	2019-06-13	Valid
N5917Z	Piper PA-22-108	Individual owner New York	Standard	2019-06-10	Valid
N5387Z	Piper PA-22-108	Individual owner California	Standard	2019-06-04	Valid
N5105Z	Piper PA-22-108	Individual owner Michigan	Standard	2019-05-15	Valid
N6308N	Champion 7ECA	J Squared Enterprises CORP Hendersonville, Tennessee	Standard	2019-05-08	Valid
N5799L	American AA-1	Individual owner Alaska	Standard	2019-04-22	Valid
N5111X	Champion 7ECA	Individual owner Texas	Standard	2019-04-09	Valid
N5142Z	Piper PA-22-108	Co-owned owner Montana	Standard	2019-03-30	Valid
N5321Z	Piper PA-22-108	Individual owner Texas	Standard	2019-03-29	Valid
N9660S	Champion 7ECA	Individual owner Ohio	Standard	2019-03-27	Valid
N5155Z	Piper PA-22-108	Individual owner Alabama	Standard	2019-03-25	Valid
N5962Z	Piper PA-22-108	Jet Mic LLC Blossom, Texas	Standard	2019-03-16	Valid
N4729Z	Piper PA-22-108	Sublogic CORP Urbana, Illinois	Standard	2019-03-13	Valid
N5680L	American AA-1	Individual owner California	Standard	2019-03-06	Valid
N7513F	Champion 7ECA	Individual owner Tennessee	Standard	2019-03-06	Valid
N1614G	Champion 7ECA	Individual owner Illinois	Standard	2019-02-09	Valid
N5235X	Champion 7ECA	Individual owner New Jersey	Multiple	2019-02-04	Valid
N5717L	American AA-1	Individual owner Texas	Standard	2019-01-11	Valid
N5771Z	Piper PA-22-108	Individual owner Alaska	Standard	2019-01-02	Valid
N8389V	Champion 7ECA	Individual owner Oregon	Standard	2018-12-27	Valid
N5804Z	Piper PA-22-108	Co-owned owner California	Standard	2018-12-26	Valid
N4820Z	Piper PA-22-108	Individual owner Michigan	Standard	2018-11-06	Valid
N5164T	Champion 7ECA	Individual owner Washington	Standard	2018-10-17	Valid
N5862Z	Piper PA-22-108	Individual owner Oregon	Standard	2018-10-16	Valid
N5079Z	Piper PA-22-108	Johnson Sappa Farms LLC Stamford, Nebraska	Standard	2018-10-11	Valid
N5139T	Champion 7ECA	Individual owner California	Standard	2018-09-25	Valid
N4744Z	Piper PA-22-108	Individual owner California	Standard	2018-08-28	Valid
N1624G	Champion 7ECA	Individual owner Alaska	Standard	2018-08-20	Valid
N5397Z	Piper PA-22-108	Individual owner California	Standard	2018-08-18	Valid
N4923Z	Piper PA-22-108	Individual owner Ohio	Standard	2018-08-15	Valid
N5790L	American AA-1	Seveca Ventures LLC DBA Arcola, Texas	Standard	2018-08-15	Valid
N5953Z	Piper PA-22-108	Co-owned owner Colorado	Standard	2018-08-14	Valid
N71BT	Piper PA-22-108	Individual owner Missouri	Standard	2018-07-18	Valid
N5461Z	Piper PA-22-108	Individual owner Mississippi	Standard	2018-07-02	Valid
N5026Z	Piper PA-22-108	Individual owner North Carolina	Standard	2018-06-27	Valid
N5514Z	Piper PA-22-108	Co-owned owner Virginia	Standard	2018-06-21	Valid
N5900Z	Piper PA-22-108	Individual owner North Carolina	Standard	2018-06-11	Valid
N4636Z	Piper PA-22-108	Individual owner Kentucky	Standard	2018-05-29	Valid
N87WR	Champion 7ECA	Individual owner California	Standard	2018-05-22	Valid
N927WT	Champion 7ECA	Individual owner North Dakota	Standard	2018-05-01	Valid
N3074G	Champion 7ECA	Over the Top Aviation INC Jonesboro, Arkansas	Standard	2018-04-24	Valid
N5459Z	Piper PA-22-108	Individual owner Georgia	Standard	2018-02-08	Valid
N4810Z	Piper PA-22-108	Individual owner Michigan	Standard	2018-01-08	Valid
N4949Z	Piper PA-22-108	Individual owner Georgia	Standard	2018-01-03	Valid
N5844Z	Piper PA-22-108	Individual owner South Carolina	Standard	2017-12-28	Valid
N4924Z	Piper PA-22-108	Individual owner Arizona	Standard	2017-12-26	Valid
N5173T	Champion 7ECA	Morris Dennie R North Fort Myers, Florida	Standard	2017-12-20	Valid
N1862G	Champion 7ECA	Individual owner New York	Standard	2017-11-14	Valid
N4818Z	Piper PA-22-108	Individual owner Pennsylvania	Standard	2017-11-13	Valid
N5873Z	Piper PA-22-108	Individual owner Michigan	Standard	2017-11-08	Valid
N5146Z	Piper PA-22-108	Beloit Aviation LLC Beloit, Wisconsin	Standard	2017-11-06	Valid
N16MB	Piper PA-22-108	Individual owner Florida	Standard	2017-10-24	Valid
N4911Z	Piper PA-22-108	Co-owned owner Arizona	Standard	2017-10-16	Valid
N5669L	American AA-1	Gallien Justin A Livermore, California	Standard	2017-10-04	Valid
N5392Z	Piper PA-22-108	Individual owner South Carolina	Standard	2017-09-14	Valid
N5631Z	Piper PA-22-108	Individual owner West Virginia	Standard	2017-09-05	Valid
N5144Z	Piper PA-22-108	Individual owner Texas	Standard	2017-09-01	Valid
N5822Z	Piper PA-22-108	Individual owner Illinois	Standard	2017-08-16	Valid
N5035Z	Piper PA-22-108	Individual owner Florida	Standard	2017-08-14	Valid
N1893G	Champion 7ECA	Individual owner Mississippi	Standard	2017-07-28	Valid
N5653L	American AA-1	Individual owner Puerto Rico	Standard	2017-07-27	Valid
N4566Z	Piper PA-22-108	Individual owner Oregon	Standard	2017-06-21	Valid
N5682L	American AA-1	Individual owner Minnesota	Standard	2017-06-21	Valid
N5561Z	Piper PA-22-108	Co-owned owner South Dakota	Standard	2017-05-19	Valid
N6383N	Champion 7ECA	Co-owned owner Washington	Standard	2017-05-02	Valid
N220ML	Champion 7ECA	Co-owned owner Georgia	Standard	2017-05-01	Valid